/*
* @Author: luocheng
* @Date:   2020-01-08 20:50:08
* @Last Modified by:   luocheng
* @Last Modified time: 2020-01-08 21:02:11
*/

const chars = ['0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'];

const randomStr = function generateMixed (n) {
	// body... 

	var res = ""
	for(var i = 0; i < n; i++){
		var id = Math.ceil(Math.random() * 35)
		res += chars[id]
	}
	return res
}

export {randomStr}